🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.45 AU - 0.73 AU

Year: 174 Days

Day: 30.8 Hours

Environment

Temp: 176 °C

Axial Tilt: 175.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,163,195 km

• M1: 409,150 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.77 AU - 1.77 AU

Year: 902 Days

Day: 42.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.13 AU - 2.91 AU

Year: 1532 Days

Day: 14.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.5

Radius: 9.2

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.11 AU - 8.39 AU

Year: 7474 Days

Day: 13 Hours

Environment

Temp: -172 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,163,195 km

• M1: 171,140 km (0.099 R)
• M2: 239,207 km (0.11 R)
• M3: 621,280 km (0.067 R)
• M4: 704,905 km (0.099 R)
• M5: 777,759 km (0.096 R)
• M6: 884,273 km (0.106 R)
• M7: 1,164,320 km (0.111 R)
• M8: 1,360,293 km (0.075 R)
• M9: 1,434,344 km (0.115 R)
• M10: 1,548,039 km (0.117 R)
• M11: 1,684,472 km (0.064 R)
• M12: 1,907,074 km (0.098 R)
• M13: 2,117,857 km (0.099 R)
• M14: 2,248,007 km (0.057 R)
• M15: 2,608,239 km (0.097 R)
• M16: 2,701,139 km (0.073 R)
• M17: 2,866,445 km (0.03 R)
• M18: 3,133,178 km (0.109 R)
• M19: 3,357,275 km (0.079 R)
• M20: 3,874,136 km (0.074 R)
• M21: 3,953,872 km (0.098 R)
• M22: 4,667,603 km (0.088 R)
• M23: 4,866,568 km (0.048 R)
• M24: 4,924,014 km (0.076 R)
• M25: 5,964,168 km (0.063 R)
• M26: 6,525,010 km (0.12 R)
• M27: 6,747,762 km (0.102 R)
• M28: 7,364,853 km (0.088 R)
• M29: 8,444,650 km (0.103 R)
• M30: 8,792,166 km (0.067 R)
• M31: 9,002,949 km (0.067 R)
• M32: 9,073,560 km (0.117 R)
• M33: 9,144,469 km (0.092 R)
• M34: 9,393,699 km (0.074 R)
• M35: 9,681,525 km (0.109 R)
• M36: 9,862,838 km (0.055 R)
• M37: 10,450,458 km (0.108 R)
• M38: 10,561,909 km (0.087 R)
• M39: 11,011,899 km (0.057 R)
• M40: 11,277,136 km (0.06 R)
• M41: 11,814,193 km (0.082 R)
• M42: 11,891,535 km (0.052 R)
• M43: 12,124,758 km (0.09 R)
• M44: 12,438,016 km (0.096 R)
• M45: 13,962,418 km (0.09 R)
• M46: 14,167,367 km (0.089 R)
• M47: 14,538,819 km (0.09 R)
• M48: 15,587,350 km (0.114 R)
• M49: 15,799,929 km (0.108 R)
• M50: 16,443,648 km (0.067 R)
• M51: 17,889,811 km (0.119 R)
• M52: 18,201,723 km (0.111 R)
• M53: 18,695,695 km (0.047 R)
• M54: 19,467,620 km (0.061 R)
• M55: 20,435,518 km (0.027 R)
• M56: 21,136,534 km (0.032 R)
• M57: 22,083,338 km (0.072 R)
• M58: 22,322,246 km (0.1 R)
• M59: 22,514,031 km (0.111 R)
• M60: 22,947,266 km (0.092 R)
• M61: 23,044,056 km (0.063 R)
• M62: 23,237,785 km (0.088 R)
• M63: 23,334,874 km (0.072 R)
• M64: 23,626,889 km (0.116 R)
• M65: 24,708,332 km (0.077 R)
• M66: 25,155,331 km (0.113 R)
• M67: 25,454,826 km (0.101 R)
• M68: 25,554,907 km (0.049 R)
• M69: 25,655,137 km (0.111 R)
• M70: 25,906,162 km (0.034 R)
• M71: 26,360,342 km (0.116 R)
• M72: 26,817,064 km (0.09 R)
• M73: 27,020,966 km (0.115 R)
• M74: 27,686,976 km (0.103 R)
• M75: 27,789,899 km (0.113 R)
• M76: 29,612,001 km (0.104 R)
• M77: 30,564,042 km (0.042 R)
• M78: 31,365,138 km (0.063 R)
• M79: 31,849,087 km (0.08 R)
• M80: 32,172,967 km (0.101 R)
• M81: 32,335,430 km (0.107 R)
• M82: 32,552,347 km (0.08 R)
• M83: 33,042,430 km (0.096 R)
• M84: 34,637,741 km (0.071 R)
• M85: 35,026,546 km (0.04 R)
• M86: 36,370,683 km (0.103 R)
• M87: 36,709,373 km (0.102 R)
• M88: 37,560,585 km (0.06 R)
• M89: 38,017,307 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.5

Radius: 7.9

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.47 AU - 15.07 AU

Year: 20640 Days

Day: 20 Hours

Environment

Temp: -204 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,163,195 km

• M1: 133,292 km (0.081 R)
• M2: 379,081 km (0.116 R)
• M3: 696,976 km (0.046 R)
• M4: 1,146,668 km (0.118 R)
• M5: 1,743,862 km (0.096 R)
• M6: 1,815,520 km (0.064 R)
• M7: 2,723,728 km (0.08 R)
• M8: 3,507,023 km (0.109 R)
• M9: 4,989,538 km (0.108 R)
• M10: 5,939,335 km (0.043 R)
• M11: 6,453,503 km (0.098 R)
• M12: 6,791,594 km (0.107 R)
• M13: 6,943,735 km (0.102 R)
• M14: 7,058,476 km (0.106 R)
• M15: 7,406,740 km (0.036 R)
• M16: 7,602,713 km (0.085 R)
• M17: 7,999,746 km (0.114 R)
• M18: 8,120,172 km (0.083 R)
• M19: 10,432,357 km (0.083 R)
• M20: 10,564,003 km (0.079 R)
• M21: 11,455,756 km (0.092 R)
• M22: 13,405,615 km (0.113 R)
• M23: 14,272,235 km (0.09 R)
• M24: 14,516,229 km (0.085 R)
• M25: 14,761,570 km (0.086 R)
• M26: 14,909,373 km (0.12 R)
• M27: 15,057,774 km (0.05 R)
• M28: 15,156,957 km (0.099 R)
• M29: 15,806,960 km (0.11 R)
• M30: 16,008,767 km (0.114 R)
• M31: 17,289,475 km (0.075 R)
• M32: 19,083,303 km (0.079 R)
• M33: 20,825,071 km (0.069 R)
• M34: 21,770,978 km (0.095 R)
• M35: 22,958,636 km (0.066 R)
• M36: 23,129,925 km (0.1 R)
• M37: 23,187,221 km (0.068 R)
• M38: 24,925,698 km (0.096 R)
• M39: 25,101,775 km (0.103 R)
• M40: 25,573,606 km (0.072 R)
• M41: 26,705,763 km (0.032 R)
• M42: 27,489,806 km (0.079 R)
• M43: 27,671,717 km (0.097 R)
• M44: 28,220,142 km (0.112 R)
• M45: 29,637,881 km (0.032 R)
• M46: 30,889,567 km (0.098 R)
• M47: 31,521,767 km (0.063 R)
• M48: 32,094,428 km (0.1 R)
• M49: 33,250,072 km (0.069 R)
• M50: 33,638,278 km (0.056 R)
• M51: 34,093,205 km (0.071 R)
• M52: 35,074,717 km (0.095 R)
• M53: 36,664,344 km (0.047 R)
• M54: 38,142,072 km (0.113 R)
• M55: 40,326,200 km (0.084 R)
• M56: 41,711,626 km (0.119 R)
• M57: 42,550,422 km (0.096 R)
• M58: 43,042,299 km (0.102 R)
• M59: 44,315,676 km (0.06 R)
• M60: 44,386,885 km (0.118 R)
• M61: 44,600,361 km (0.117 R)
• M62: 45,601,470 km (0.085 R)
• M63: 45,745,084 km (0.066 R)
• M64: 45,888,848 km (0.082 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 11,119 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit